Xiamen Weather in September

What's the weather like in Xiamen (Fujian) in September 2021?

The climate in Xiamen during September can be summarized as hot, humid and damp.

September is in the fall / autumn in Xiamen and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (76°F) is normal.

Xiamen weather averages (imperial / metric)
Daytime temperature 30.9°C 87.5°F
Nightly temperature 24.2°C 75.5°F
Average temperature 27.5°C 81.5°F
Daily sunshine 7.3 hrs
Avg rainfall 119 mm 4.7 ins
Rainy days 8 days
Sea temperature 27.4°C 81.4°F
Humidity 77%
Windspeed 11.2kph 7 mph

On average September is the 6th wettest month of the year in Xiamen with around 119mm 4.7 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.3 hours of sunshine per day.

September temperatures in Xiamen

Xiamen average temperature in September

September rainfall

Xiamen average rain in September

September hourly sunshine

Xiamen average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Xiamen in September 2021.

Other monthly averages

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Xiamen weather stats

Xiamen weather statistics
Hottest month: July 32.4°C 90.3°F
Driest month: December 24mm 0.9ins
Sunniest month: July 9.1hrs
Coldest month: February 16.4°C 61.5°F
Wettest month: June 211mm 8.3ins
Map showing location of Xiamen (24.47979, 118.08187)

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